When phosphorus and antimony are mixed in germanium, then |
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a) |
-type semiconductor is formed |
b) |
-type semiconductor is formed |
c) |
Both (a) and (b) |
d) |
none of these |
When phosphorus and antimony are mixed in germanium, then |
|||
a) |
-type semiconductor is formed |
b) |
-type semiconductor is formed |
c) |
Both (a) and (b) |
d) |
none of these |
(b) Antimony and phosphorus both are pentavalent |